CA2659888A1 - Medical devices including shape memory materials - Google Patents

Medical devices including shape memory materials Download PDF

Info

Publication number
CA2659888A1
CA2659888A1 CA002659888A CA2659888A CA2659888A1 CA 2659888 A1 CA2659888 A1 CA 2659888A1 CA 002659888 A CA002659888 A CA 002659888A CA 2659888 A CA2659888 A CA 2659888A CA 2659888 A1 CA2659888 A1 CA 2659888A1
Authority
CA
Canada
Prior art keywords
shape memory
memory polymer
catheter
conductive material
shape
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002659888A
Other languages
English (en)
French (fr)
Inventor
Tracee Eidenschink
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boston Scientific Corp
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2659888A1 publication Critical patent/CA2659888A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1006—Balloons formed between concentric tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/04—Macromolecular materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/08—Materials for coatings
    • A61L29/085—Macromolecular materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/88—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced
    • B29C70/882—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced partly or totally electrically conductive, e.g. for EMI shielding
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/00867—Material properties shape memory effect
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/01—Filters implantable into blood vessels
    • A61F2/013—Distal protection devices, i.e. devices placed distally in combination with another endovascular procedure, e.g. angioplasty or stenting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2400/00—Materials characterised by their function or physical properties
    • A61L2400/16—Materials with shape-memory or superelastic properties
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/09—Guide wires
    • A61M2025/09125—Device for locking a guide wire in a fixed position with respect to the catheter or the human body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0266—Shape memory materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0054—Catheters; Hollow probes characterised by structural features with regions for increasing flexibility

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Mechanical Engineering (AREA)
  • Composite Materials (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials For Medical Uses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Cosmetics (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CA002659888A 2006-04-13 2007-04-09 Medical devices including shape memory materials Abandoned CA2659888A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/403,615 US8034046B2 (en) 2006-04-13 2006-04-13 Medical devices including shape memory materials
US11/403,615 2006-04-13
PCT/US2007/066215 WO2007121131A2 (en) 2006-04-13 2007-04-09 Medical devices including shape memory materials

Publications (1)

Publication Number Publication Date
CA2659888A1 true CA2659888A1 (en) 2007-10-25

Family

ID=38535373

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002659888A Abandoned CA2659888A1 (en) 2006-04-13 2007-04-09 Medical devices including shape memory materials

Country Status (5)

Country Link
US (2) US8034046B2 (OSRAM)
EP (1) EP2012860B1 (OSRAM)
JP (1) JP2009533174A (OSRAM)
CA (1) CA2659888A1 (OSRAM)
WO (1) WO2007121131A2 (OSRAM)

Families Citing this family (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080003255A1 (en) * 2006-05-10 2008-01-03 Synthes (Usa) Method for augmenting, reducing, and repairing bone with thermoplastic materials
EP2121100A2 (en) * 2007-02-08 2009-11-25 C.R.Bard, Inc. Shape memory medical device and methods of manufacturing
US7655004B2 (en) 2007-02-15 2010-02-02 Ethicon Endo-Surgery, Inc. Electroporation ablation apparatus, system, and method
WO2009018248A1 (en) 2007-07-30 2009-02-05 Audubon Technologies, Llc Device for maintaining patent paranasal sinus ostia
US8579897B2 (en) 2007-11-21 2013-11-12 Ethicon Endo-Surgery, Inc. Bipolar forceps
US20090112059A1 (en) 2007-10-31 2009-04-30 Nobis Rudolph H Apparatus and methods for closing a gastrotomy
US8771260B2 (en) 2008-05-30 2014-07-08 Ethicon Endo-Surgery, Inc. Actuating and articulating surgical device
US8906035B2 (en) 2008-06-04 2014-12-09 Ethicon Endo-Surgery, Inc. Endoscopic drop off bag
US8403926B2 (en) 2008-06-05 2013-03-26 Ethicon Endo-Surgery, Inc. Manually articulating devices
US8888792B2 (en) 2008-07-14 2014-11-18 Ethicon Endo-Surgery, Inc. Tissue apposition clip application devices and methods
EP2349080B1 (en) 2008-10-22 2016-04-13 Boston Scientific Scimed, Inc. Shape memory tubular stent with grooves
US8157834B2 (en) 2008-11-25 2012-04-17 Ethicon Endo-Surgery, Inc. Rotational coupling device for surgical instrument with flexible actuators
US8361066B2 (en) 2009-01-12 2013-01-29 Ethicon Endo-Surgery, Inc. Electrical ablation devices
EP2414020A4 (en) * 2009-03-30 2013-09-04 Bard Inc C R GUIDING WIRE WITH FAVORABLE TIP
GB0912852D0 (en) 2009-07-23 2009-08-26 Angiomed Ag Method of joining tubing for use in medical catheters
EP2279774B1 (en) * 2009-07-29 2016-07-27 Abbott Laboratories Vascular Enterprises Limited Catheter with enhanced pushability
US9023446B2 (en) 2009-09-22 2015-05-05 Graham Packaging Lc, L.P. PET containers with enhanced thermal properties and process for making same
US8507063B2 (en) * 2009-09-22 2013-08-13 Graham Packaging Lc, L.P. Pet containers with enhanced thermal properties
US9282994B2 (en) * 2009-09-25 2016-03-15 St. Jude Medical Puerto Rico Llc Vascular access to closure sheath and methods
US20110098704A1 (en) 2009-10-28 2011-04-28 Ethicon Endo-Surgery, Inc. Electrical ablation devices
US8608652B2 (en) 2009-11-05 2013-12-17 Ethicon Endo-Surgery, Inc. Vaginal entry surgical devices, kit, system, and method
EP2332717A1 (de) * 2009-12-04 2011-06-15 Bayer MaterialScience AG Elektromechanisches Aktorsystem umfassend ein dielektrisches Elastomer mit Formgedächtniseigenschaften
US8496574B2 (en) 2009-12-17 2013-07-30 Ethicon Endo-Surgery, Inc. Selectively positionable camera for surgical guide tube assembly
US8506564B2 (en) 2009-12-18 2013-08-13 Ethicon Endo-Surgery, Inc. Surgical instrument comprising an electrode
US9028483B2 (en) 2009-12-18 2015-05-12 Ethicon Endo-Surgery, Inc. Surgical instrument comprising an electrode
US9005198B2 (en) 2010-01-29 2015-04-14 Ethicon Endo-Surgery, Inc. Surgical instrument comprising an electrode
US20120123328A1 (en) * 2010-11-17 2012-05-17 Micrus Endovascular Llc Guide catheter composed of shape memory polymer
US20120143007A1 (en) * 2010-12-01 2012-06-07 Fiona Middlemiss Haig Thoracic port with changing elasticity
US9211395B2 (en) * 2010-12-20 2015-12-15 Boston Scientific Scimed, Inc. Expandable sheath
US10092291B2 (en) * 2011-01-25 2018-10-09 Ethicon Endo-Surgery, Inc. Surgical instrument with selectively rigidizable features
CA2827854C (en) * 2011-02-25 2017-10-24 Microvention, Inc. Reinforced balloon catheter
US9254169B2 (en) 2011-02-28 2016-02-09 Ethicon Endo-Surgery, Inc. Electrical ablation devices and methods
US9233241B2 (en) 2011-02-28 2016-01-12 Ethicon Endo-Surgery, Inc. Electrical ablation devices and methods
US9314620B2 (en) 2011-02-28 2016-04-19 Ethicon Endo-Surgery, Inc. Electrical ablation devices and methods
WO2012125785A1 (en) 2011-03-17 2012-09-20 Ethicon Endo-Surgery, Inc. Hand held surgical device for manipulating an internal magnet assembly within a patient
WO2012139214A1 (en) 2011-04-12 2012-10-18 University Of British Columbia Shape memory materials by surface modification
US9156943B2 (en) 2011-04-26 2015-10-13 Taiwan Textile Research Institute Modified polyesters and processes for manufacturing the same
KR101579944B1 (ko) * 2011-05-31 2015-12-28 폴리원 코포레이션 열-기계 작용을 통해 형상 기억능을 나타내는 열가소성 엘라스토머 컴파운드
US9427255B2 (en) 2012-05-14 2016-08-30 Ethicon Endo-Surgery, Inc. Apparatus for introducing a steerable camera assembly into a patient
JP5930534B2 (ja) * 2012-06-08 2016-06-08 アルプス電気株式会社 高分子アクチュエータデバイスシステム
US9078662B2 (en) 2012-07-03 2015-07-14 Ethicon Endo-Surgery, Inc. Endoscopic cap electrode and method for using the same
US9545290B2 (en) 2012-07-30 2017-01-17 Ethicon Endo-Surgery, Inc. Needle probe guide
US10314649B2 (en) 2012-08-02 2019-06-11 Ethicon Endo-Surgery, Inc. Flexible expandable electrode and method of intraluminal delivery of pulsed power
US9572623B2 (en) 2012-08-02 2017-02-21 Ethicon Endo-Surgery, Inc. Reusable electrode and disposable sheath
US9277957B2 (en) 2012-08-15 2016-03-08 Ethicon Endo-Surgery, Inc. Electrosurgical devices and methods
CN104684594B (zh) * 2012-09-28 2018-03-27 皇家飞利浦有限公司 管和包括所述管的可操纵引入元件
US9943298B2 (en) 2012-10-19 2018-04-17 Cook Medical Technologies Llc Vascular closure with shape memory characteristic
US10098527B2 (en) 2013-02-27 2018-10-16 Ethidcon Endo-Surgery, Inc. System for performing a minimally invasive surgical procedure
US9480807B2 (en) * 2013-10-02 2016-11-01 Elwha Llc Device and method for detection and treatment of ventilator associated pneumonia in a mammalian subject
EP3052805B1 (en) * 2013-10-02 2019-05-01 Saudi Arabian Oil Company Peristaltic submersible pump
US20150119479A1 (en) * 2013-10-29 2015-04-30 Raytheon Company Shape-memory polymer with integral resistive heating element
JP2017504390A (ja) * 2013-12-24 2017-02-09 セント・ジュード・メディカル，カーディオロジー・ディヴィジョン，インコーポレイテッド 波形構造を有する偏向可能なカテーテル本体
US9937325B2 (en) 2014-01-08 2018-04-10 Covidien Lp Catheter system
EP2910272B1 (en) 2014-02-19 2020-11-04 Willy Rüsch GmbH Foldable urinary catheter
US10285720B2 (en) 2014-03-11 2019-05-14 Neuravi Limited Clot retrieval system for removing occlusive clot from a blood vessel
US10441301B2 (en) 2014-06-13 2019-10-15 Neuravi Limited Devices and methods for removal of acute blockages from blood vessels
US9725802B2 (en) 2014-11-11 2017-08-08 Graham Packaging Company, L.P. Method for making pet containers with enhanced silicon dioxide barrier coating
US10322269B1 (en) 2015-01-19 2019-06-18 Dalent, LLC Dilator device
US20160334865A1 (en) * 2015-05-15 2016-11-17 Logitech Europe S.A. Applications of shape memory polymers on an input device
CN104984458A (zh) * 2015-07-21 2015-10-21 中国人民解放军第三军医大学第二附属医院 一种医用操作鞘及其使用方法
CN108348306B (zh) 2015-11-02 2021-01-15 3M创新有限公司 具有连续形状记忆的正畸器具
CN109310284B (zh) * 2016-04-19 2021-09-14 波士顿科学国际有限公司 渗液球囊装置
FR3050642A1 (fr) * 2016-04-28 2017-11-03 Clement Lherbier Dispositif medical implantable, de type notamment catheter
EP3461526A1 (en) 2017-09-28 2019-04-03 Koninklijke Philips N.V. Invasive medical device and manufacturing method
WO2019241414A1 (en) * 2018-06-12 2019-12-19 Arizona Board Of Regents On Behalf Of The University Of Arizona Tubular propulsion devices and methods of use thereof
ES2910600T3 (es) * 2019-03-04 2022-05-12 Neuravi Ltd Catéter de recuperación de coágulos accionado
EP3982851A4 (en) * 2019-06-11 2023-08-16 Dalent, LLC Balloon dilation device
WO2021011801A1 (en) * 2019-07-16 2021-01-21 Microvention, Inc. Medical device with enhanced shape characteristics
US12539130B2 (en) 2019-11-27 2026-02-03 Neuravi Limited Aspiration catheter, systems, and methods thereof
US20230050140A1 (en) * 2020-01-20 2023-02-16 Angiomed Gmbh & Co. Medizintechnik Kg Stent Graft and Kit
US11759217B2 (en) 2020-04-07 2023-09-19 Neuravi Limited Catheter tubular support
US20240033499A1 (en) * 2022-07-28 2024-02-01 Cardiacassist, Inc. Dimensionally adjustable extracorporeal life support cannula
WO2026089017A1 (ja) * 2024-10-25 2026-04-30 ポリプラ・エボニック株式会社 樹脂組成物および架橋体

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0211851A4 (en) 1985-01-04 1988-01-28 Thoratec Lab Corp MIXING COMPOSITIONS AND PRODUCTION AT PRE-DETERMINED TEMPERATURE.
EP0420993B1 (en) 1989-04-13 1995-02-15 Mitsubishi Cable Industries, Ltd. Catheter
US5147302A (en) 1989-04-21 1992-09-15 Scimed Life Systems, Inc. Method of shaping a balloon of a balloon catheter
JPH042362A (ja) * 1990-04-19 1992-01-07 Olympus Optical Co Ltd マルチルーメンカテーテル
US6090072A (en) 1992-10-15 2000-07-18 Scimed Life Systems, Inc. Expandable introducer sheath
US5405337A (en) 1993-02-24 1995-04-11 The Board Of Trustees Of The Leland Stanford Junior University Spatially distributed SMA actuator film providing unrestricted movement in three dimensional space
WO1996014895A1 (en) 1994-11-14 1996-05-23 Scimed Life Systems, Inc. Catheter balloon with retraction coating
US5738901A (en) 1993-09-20 1998-04-14 Scimed Life Systems, Inc. Catheter balloon with retraction coating
US5350361A (en) 1993-11-10 1994-09-27 Medtronic, Inc. Tri-fold balloon for dilatation catheter and related method
US5456666A (en) 1994-04-26 1995-10-10 Boston Scientific Corp Medical balloon folding into predetermined shapes and method
US5458572A (en) 1994-07-01 1995-10-17 Boston Scientific Corp. Catheter with balloon folding into predetermined configurations and method of manufacture
US5662621A (en) 1995-07-06 1997-09-02 Scimed Life Systems, Inc. Guide catheter with shape memory retention
US6072154A (en) 1996-09-05 2000-06-06 Medtronic, Inc. Selectively activated shape memory device
US6013055A (en) 1997-11-13 2000-01-11 Boston Scientific Corporation Catheter balloon having selected folding characteristics
JP3732404B2 (ja) 1998-02-23 2006-01-05 ニーモサイエンス ゲーエムベーハー 形状記憶ポリマー組成物、形状記憶製品を形成する方法、および形状を記憶する組成物を形成する方法
US6249076B1 (en) 1998-04-14 2001-06-19 Massachusetts Institute Of Technology Conducting polymer actuator
US6123718A (en) 1998-11-02 2000-09-26 Polymerex Medical Corp. Balloon catheter
US7815590B2 (en) * 1999-08-05 2010-10-19 Broncus Technologies, Inc. Devices for maintaining patency of surgically created channels in tissue
US6514237B1 (en) 2000-11-06 2003-02-04 Cordis Corporation Controllable intralumen medical device
US6872433B2 (en) 2001-03-27 2005-03-29 The Regents Of The University Of California Shape memory alloy/shape memory polymer tools
US6749556B2 (en) 2002-05-10 2004-06-15 Scimed Life Systems, Inc. Electroactive polymer based artificial sphincters and artificial muscle patches
US6679836B2 (en) 2002-06-21 2004-01-20 Scimed Life Systems, Inc. Universal programmable guide catheter
US6969395B2 (en) 2002-08-07 2005-11-29 Boston Scientific Scimed, Inc. Electroactive polymer actuated medical devices
US7371223B2 (en) * 2002-10-02 2008-05-13 Boston Scientific Scimed, Inc. Electroactive polymer actuated heart-lung bypass pumps
US20040230090A1 (en) 2002-10-07 2004-11-18 Hegde Anant V. Vascular assist device and methods
DE10357743A1 (de) * 2003-06-13 2005-01-05 Mnemoscience Gmbh Temporäre Stents
CA2532548A1 (en) * 2003-07-18 2005-02-03 Boston Scientific Limited Medical devices
US7338509B2 (en) 2003-11-06 2008-03-04 Boston Scientific Scimed, Inc. Electroactive polymer actuated sheath for implantable or insertable medical device
US8398693B2 (en) 2004-01-23 2013-03-19 Boston Scientific Scimed, Inc. Electrically actuated medical devices
US7828790B2 (en) * 2004-12-03 2010-11-09 Boston Scientific Scimed, Inc. Selectively flexible catheter and method of use
US8043361B2 (en) 2004-12-10 2011-10-25 Boston Scientific Scimed, Inc. Implantable medical devices, and methods of delivering the same
US20060206140A1 (en) * 2005-02-24 2006-09-14 Samuel Shaolian Adjustable embolic aneurysm coil
US7353747B2 (en) 2005-07-28 2008-04-08 Ethicon Endo-Surgery, Inc. Electroactive polymer-based pump
US8876772B2 (en) * 2005-11-16 2014-11-04 Boston Scientific Scimed, Inc. Variable stiffness shaft

Also Published As

Publication number Publication date
US20120035592A1 (en) 2012-02-09
US20070244550A1 (en) 2007-10-18
WO2007121131A2 (en) 2007-10-25
EP2012860B1 (en) 2018-12-12
US8377038B2 (en) 2013-02-19
EP2012860A2 (en) 2009-01-14
WO2007121131A3 (en) 2007-12-06
US8034046B2 (en) 2011-10-11
JP2009533174A (ja) 2009-09-17

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